L3010 Datasheet, PDF (1/5 Pages) Unisonic Technologies – 1A HIGH POWER LED DRIVER WITH 4.5~40V INPUT

UNISONIC TECHNOLOGIES CO., LTD
L3010
Preliminary
LINEAR INTEGRATED CIRCUIT
1A HIGH POWER LED DRIVER
WITH 4.5~40V INPUT
„ DESCRIPTION
The UTC L3010 is a step-down PWM control LED driver with a
built-in power Switch. It achieves 1A continuous output current in
4.5~40V input voltage range. It has high efficiency up to more
than 96%, with the excellent current accuracy within ±1%.
„ FEATURES
* 4.5~40V input voltage range
* Maximum 1A output current
* 0.25Ω built-in power MOSFET
* 280kHz fixed frequency
* Excellent constant current accuracy ±1%
* High efficiency up to 96%
* Thermal shutdown
* Cycle-by-cycle over current protection
„ ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
L3010L-S08-R
L3010G-S08-R
L3010L-S08-T
L3010G-S08-T
Package
SOP-8
SOP-8
L3010L-S08-R
(1)Packing Type
(2)Package Type
(3)Lead Free
(1) R: Tape Reel, T: Tube
(2) S08: SOP-8
(3) G: Halogen Free, L: Lead Free
Packing
Tape Reel
Tube
www.unisonic.com.tw
Copyright © 2012 Unisonic Technologies Co., Ltd
1 of 5
QW-125-024.a